Whether or not an auricular pseudocyst can be completely eliminated will depend on the size of the cyst. Smaller cysts may resolve on their own and can be observed for about 2 weeks. Larger cysts that do not resolve spontaneously within 2 weeks may require surgical intervention.
The formation of auricular pseudocysts may be related to external mechanical stimulation. The cystic fluid is located between the cartilaginous layers of the auricle without a true cystic epithelium, so it is clinically called a pseudocyst.
1. Smaller cysts: we can consider observing the cyst for about 2 weeks and avoiding external mechanical stimulation, if the cyst is small, the cystic fluid may be completely absorbed by itself and the cyst will be eliminated.
2. Larger cysts: If the cysts do not decrease in size, or increase in size, or are associated with symptoms of infection, further intervention is needed. Consideration can be given to cyst aspiration with localized pressure, injection of sclerosing agent into the cyst, or cyst opening surgery.
If the pseudocyst in the auricle does not resolve on its own, then it is necessary to visit the hospital for an individualized treatment plan.